Skip to main content

What is Amazon S3? Explain the features of S3

Amazon S3 or Amazon Simple Storage Service is a service offered by Amazon Web Services that provides object storage through a web service interface. Amazon S3 uses the same scalable storage infrastructure that Amazon.com uses to run its global e-commerce network.

What is Amazon S3? Explain the features of S3


Amazon Simple Storage Service, widely known as Amazon S3, is a highly scalable, fast, and durable solution for object-level storage of any data type. Unlike the operating systems we are all used to, Amazon S3 does not store files in a file system, instead it stores files as objects. Object Storage allows users to upload files, videos, and documents like you were to upload files, videos, and documents to popular cloud storage products like Dropbox and Google Drive. This makes Amazon S3 very flexible and platform agnostic.


How S3 Works?


Amazon S3 is an object storage service, which differs from block and file cloud storage. Each object is stored as a file with its metadata included and is given an ID number. Applications use this ID number to access an object. Unlike file and block cloud storage, a developer can access an object via a REST API.

There are two different kinds of metadata. System-Defined and User-Defined Metadata. System metadata is used for S3 to maintain important things such as creation date, size, and last-modified.

Objects also take in user-defined metadata. User-defined metadata allows users to assign key-value pairs to the data they upload. These key-value pairs help users identify, organize, and assign objects to specific resources, or allow for easy retrieval.

The S3 cloud storage service gives a subscriber access to the same systems that Amazon uses to run its own websites. S3 enables customers to upload, store and download practically any file or object that is up to five terabytes (TB) in size, with the largest single upload capped at five gigabytes (GB).

Advantage of Amazon S3


Amazon S3 has some unique benefits as an object storage service as compared to traditional file or block storage. Some major advantages of using Amazon S3 include durability, security, and reliability. Per Amazon’s documentation, Amazon S3 provides customers with a 99.999999999% rate of durability.

AWS S3 redundantly stores your data across multiple devices spanning at least three AZs (Availability Zones) in an S3 Region.

Features of Amazon S3


S3 provides 99.999999999% durability for objects stored in the service and supports multiple security and compliance certifications. An administrator can also link S3 to other AWS security and monitoring services, including CloudTrail, CloudWatch and Macie. There's also an extensive partner network of vendors that link their services directly to S3.

Data can be transferred to S3 over the public internet via access to S3 APIs. There's also Amazon S3 Transfer Acceleration for faster movement over long distances, as well as AWS Direct Connect for a private, consistent connection between S3 and an enterprise's own data center. An administrator can also use AWS Snowball, a physical transfer device, to ship large amounts of data from an enterprise data center directly to AWS, which will then upload it to S3.

users can integrate other AWS services with S3. For example, an analyst can query data directly on S3 either with Amazon Athena for ad hoc queries or with Amazon Redshift Spectrum for more complex analyses.


Users are also able to take advantage of other S3 features as below :
  • The ability to write, read, and delete objects from 1 byte to 5 terabytes.

  • Unlimited number of objects.

  • Authentication mechanisms provided to allow authentication and deny unauthorized access from outside users.

  • REST and SOAP API interfaces.

  • Simplicity in managing data by segregating data by buckets, monitoring access, and controlling data life-cycles.


Labels:

Comments

Post a Comment

Popular posts from this blog

What is STP? - Explain Advantages and Disadvantages

The Spanning Tree Protocol is a network protocol that builds a loop-free logical topology for Ethernet networks. The basic function of STP is to prevent bridge loops and the broadcast radiation that results from them. STP is a protocol. It actively monitors all links of the network. To finds a redundant link, it uses an algorithm, known as the STA (spanning-tree algorithm). The STA algorithm first creates a topology database then it finds and disables the redundant links. Once redundant links are disabled, only the STP-chosen links remain active. If a new link is added or an existing link is removed, the STP re-runs the STA algorithm and re-adjusts all links to reflect the change. STP (Spanning Tree Protocol) automatically removes layer 2 switching loops by shutting down the redundant links. A redundant link is an additional link between two switches. A redundant link is usually created for backup purposes. Just like every coin has two sides, a redundant link, along with...
5 comments
Read more

How to Reset Steam Password? – Recover Your Steam Password

Are you suffering with Reset Steam Password? This blog will help you. What is Steam? Steam is the online website for getting the best games for paid. If you are a true game lover then you should have an active account on Steam. Many of people lost their password during the  PC clean-up  or any other circumstances. At that time they have to reset Password of all accounts. Then if you facing issues with the password, you forced to Steam reset password to access the Steam account. We are going to share the guide that how to recover your forgotten Steam Password and make your existing account ready. First of all, you should have enough knowledge about what is Steam and why Steam Account required? Why Steam Account Requires? Before jump into password recovery and Login details, let me clear about why Steam Account required? There are several benefits of this Steam Account from where you can easily download PC games as well as software. Though it will be p...
Post a Comment
Read more